Memory Pool Memory Pool Refreshing

64,167 transactions
25.29 vMB
Show Random Selection Loading Transactions
Max Size: 146/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,943 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,245 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,942 (100,204 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
771,738 771,738 00000000000000000007fbb8df3511824ef8626ef3a44b79475c1b85d0ed7634 1.36 MB 1,042 4
771,737 771,737 00000000000000000005fdda96325978b18b3f805145c364325e633491ef8c22 1.45 MB 1,886 6
771,736 771,736 000000000000000000004c600cd3432dc9aa71a04e095cecb0bfe5b9eb9f7aac 1.56 MB 2,531 5
771,735 771,735 000000000000000000070cc9c6448b13338b3f3a8f2e7effa80dcfeaa734c803 1.42 MB 2,699 12
771,734 771,734 0000000000000000000148dfb81a452a6ed7f3457f72819f3f7fa9b57e0e1a64 1.52 MB 2,938 15
771,733 771,733 00000000000000000006ccd7e9a814abe645d6d924a0360560824196538b354f 1.59 MB 3,706 15
771,732 771,732 000000000000000000060bb3148777aeca712bc013b5d1791fdd1fb5f2540842 1.46 MB 3,078 31
771,731 771,731 00000000000000000000a7f02a0ec6b907790301ff3abfd5d8e29f42387393ab 1.68 MB 1,463 2
771,730 771,730 0000000000000000000296dc4cedd9ef50c19eed4b2da34c59e85defd4b76c64 1.23 MB 1,378 12
771,729 771,729 0000000000000000000063d3f5914aeb2b8b3f1bd039d95092bbcf6ec3ba88da 1.28 MB 2,282 17
771,728 771,728 000000000000000000053fcfc7700bac9ced67b78e9115986dab74b0e55f5bf0 1.57 MB 2,366 10
771,727 771,727 000000000000000000077403baea434815a187973809cdd29e19b05ed4abea8e 1.58 MB 2,821 6
771,726 771,726 0000000000000000000776f6cfea27e67c7ef8ac11f1bd88f7e53693d9a3b71a 1.40 MB 1,789 8
771,725 771,725 00000000000000000000116b2adc67de48a4d0b42ee85e2a7de92e2090e2a6d0 1.53 MB 3,500 18
771,724 771,724 00000000000000000002242319c95e2980512486ce54f7c5585a99949a437d45 1.55 MB 2,706 10
771,723 771,723 000000000000000000033aa04fd4070b03b9541904d4e76b270e6e565ec394b5 1.46 MB 3,761 19
771,722 771,722 00000000000000000001db62fb6bfc3785dd9fe2b53272fecc60aa95e273faed 1.53 MB 3,754 22
771,721 771,721 0000000000000000000441eae3a33f03a0b20bc228717d1fc0bfdb7ff59d86b9 1.20 MB 1,489 10
771,720 771,720 0000000000000000000294574a24416dedfea21abd5fafbec7ef4dbb956fdc5c 1.38 MB 2,529 24
771,719 771,719 0000000000000000000542b7821bd40c3faca9952bc5510a31c4b225beb3a623 0.28 MB 601 14
771,718 771,718 000000000000000000047d88e005b469ad948ecda751c6fc62bee73ef1b247ad 1.46 MB 3,041 13
Previous 10 blocks ↓
Total Size: 703.10 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,582.16 GB sent, 232.08 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.